A used car with 500,000 km: retail only with a complete, substantiated file
The choice: retail only if you can explain the risk
High mileage is not an automatic reason for rejection, but neither is it proof that a car is exceptionally good. For retail, the practical choice is therefore clear: only publish when you can explain the condition, maintenance, price and remaining uncertainty directly to the same buyer. BOVAG points out that older cars carry a high risk of defects and that reasonable expectations can be a grey area. This makes price alone insufficient substantiation. If you cannot make known points of attention, inspections and maintenance concrete, trade sale, repair or postponement is more appropriate than an optimistic advert.
Treat maintenance and inspection as two separate pieces of evidence
A service history shows what recorded maintenance reveals; it does not replace an assessment of the car now in front of you. According to BOVAG, 100% Onderhouden and DSR Plus provide quick insight into used-car service histories, with registered maintenance reports to substantiate advice and increase transparency for customers. Set that file alongside a current technical inspection. The APK source explains that the inspection covers road safety, the environment and registration, including brakes, suspension, shock absorbers, tyres, steering, lighting and bodywork. Use that list as a boundary: an APK is a relevant snapshot within those inspection requirements, not a complete prediction of maintenance needs or future faults.
The sales file must support the advert
Before publication, use this decision register: for each vehicle in stock, record the maintenance source, the technical inspection performed, known points of attention, the chosen pricing rationale, the intended buyer and the decision to sell at retail, repair or trade. Also add who checked the information and which question remains open. This makes mileage a visible risk signal rather than an isolated headline. The scope of this register is sales preparation: it is not a guarantee of trouble-free use and does not replace an individual legal, financial or technical assessment. Then align the advert, file and sales conversation; state what has been established, what follows from the history and what you cannot confirm.
